Rank	Countries/Territories	Count	Percent
1	China	406	36.6%
2	United States	402	36.3%
3	Germany	89	8%
4	Netherlands	40	3.6%
5	Korea, Republic of	18	1.6%
6	France	17	1.5%
7	India	16	1.4%
8	Japan	12	1.1%
9	Cyprus	9	0.8%
10	Canada	8	0.7%
11	United Kingdom	7	0.6%
12	Poland	6	0.5%
13	Singapore	6	0.5%
14	Bangladesh	5	0.5%
15	Turkey	5	0.5%
16	Argentina	4	0.4%
17	Malaysia	4	0.4%
18	Mexico	4	0.4%
19	Slovakia	3	0.3%
20	Greece	3	0.3%
21	Romania	3	0.3%
22	Russia	3	0.3%
23	El Salvador	2	0.2%
24	Ethiopia	2	0.2%
25	Iraq	2	0.2%
26	Australia	2	0.2%
27	Belarus	2	0.2%
28	Bosnia and Herzegovina	2	0.2%
29	Sweden	2	0.2%
30	Switzerland	2	0.2%
31	Taiwan	2	0.2%
32	Thailand	2	0.2%
33	Philippines	2	0.2%
34	Lithuania	2	0.2%
35	Kazakhstan	2	0.2%
36	Israel	2	0.2%
37	Italy	1	0.1%
38	Pakistan	1	0.1%
39	Tunisia	1	0.1%
40		1	0.1%
41	Ecuador	1	0.1%
42	Ireland	1	0.1%
43	Indonesia	1	0.1%
44	Iran, Islamic Republic of	1	0.1%
45	Hong Kong	1	0.1%
46	Ukraine	1	0.1%